Dataset statistics
| Number of variables | 14 |
|---|---|
| Number of observations | 52704 |
| Missing cells | 7758 |
| Missing cells (%) | 1.1% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 5.6 MiB |
| Average record size in memory | 112.0 B |
Variable types
| DateTime | 1 |
|---|---|
| Numeric | 13 |
Power (kW) is highly overall correlated with Rear bearing temperature (°C) and 6 other fields | High correlation |
Wind direction (°) is highly overall correlated with Nacelle position (°) | High correlation |
Nacelle position (°) is highly overall correlated with Wind direction (°) | High correlation |
blade_angle is highly overall correlated with Rear bearing temperature (°C) | High correlation |
Rear bearing temperature (°C) is highly overall correlated with Power (kW) and 5 other fields | High correlation |
Rotor speed (RPM) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Generator RPM (RPM) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Front bearing temperature (°C) is highly overall correlated with Power (kW) and 5 other fields | High correlation |
Tower Acceleration X (mm/ss) is highly overall correlated with Power (kW) and 4 other fields | High correlation |
Wind speed (m/s) is highly overall correlated with Power (kW) and 6 other fields | High correlation |
Tower Acceleration y (mm/ss) is highly overall correlated with Power (kW) and 5 other fields | High correlation |
blade_angle has 714 (1.4%) missing values | Missing |
Rear bearing temperature (°C) has 714 (1.4%) missing values | Missing |
Nacelle ambient temperature (°C) has 714 (1.4%) missing values | Missing |
Front bearing temperature (°C) has 714 (1.4%) missing values | Missing |
Tower Acceleration X (mm/ss) has 714 (1.4%) missing values | Missing |
Tower Acceleration y (mm/ss) has 714 (1.4%) missing values | Missing |
Metal particle count counter has 714 (1.4%) missing values | Missing |
# Date and time has unique values | Unique |
blade_angle has 22814 (43.3%) zeros | Zeros |
Rotor speed (RPM) has 1478 (2.8%) zeros | Zeros |
Reproduction
| Analysis started | 2023-07-08 11:59:00.824238 |
|---|---|
| Analysis finished | 2023-07-08 11:59:18.493466 |
| Duration | 17.67 seconds |
| Software version | ydata-profiling v0.0.dev0 |
| Download configuration | config.json |
# Date and time
Date
| Distinct | 52704 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 411.9 KiB |
| Minimum | 2020-01-01 00:00:00 |
|---|---|
| Maximum | 2020-12-31 23:50:00 |
Power (kW)
Real number (ℝ)
| Distinct | 52212 |
|---|---|
| Distinct (%) | 99.9% |
| Missing | 460 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 722.01646 |
| Minimum | -16.486462 |
|---|---|
| Maximum | 2082.6398 |
| Zeros | 3 |
| Zeros (%) | < 0.1% |
| Negative | 5329 |
| Negative (%) | 10.1% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | -16.486462 |
|---|---|
| 5-th percentile | -1.1166155 |
| Q1 | 139.74096 |
| median | 492.38931 |
| Q3 | 1204.0996 |
| 95-th percentile | 2030.8517 |
| Maximum | 2082.6398 |
| Range | 2099.1262 |
| Interquartile range (IQR) | 1064.3586 |
Descriptive statistics
| Standard deviation | 680.97523 |
|---|---|
| Coefficient of variation (CV) | 0.94315748 |
| Kurtosis | -0.81521442 |
| Mean | 722.01646 |
| Median Absolute Deviation (MAD) | 424.54088 |
| Skewness | 0.74206364 |
| Sum | 37721028 |
| Variance | 463727.26 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| -0.8162550241 | 3 | < 0.1% |
| -0.1045660032 | 3 | < 0.1% |
| 0 | 3 | < 0.1% |
| 164.7899933 | 2 | < 0.1% |
| -0.08589350265 | 2 | < 0.1% |
| -0.8733395249 | 2 | < 0.1% |
| -0.7623715222 | 2 | < 0.1% |
| -0.2107325073 | 2 | < 0.1% |
| 330.0305359 | 2 | < 0.1% |
| -1.134754533 | 2 | < 0.1% |
| Other values (52202) | 52221 | |
| (Missing) | 460 | 0.9% |
| Value | Count | Frequency (%) |
| -16.48646166 | 1 | |
| -16.4711801 | 1 | |
| -15.42775617 | 1 | |
| -15.13105168 | 1 | |
| -15.04848154 | 1 | |
| -15.01627111 | 1 | |
| -14.40552152 | 1 | |
| -14.29930916 | 1 | |
| -14.16668259 | 1 | |
| -12.96018654 | 1 |
| Value | Count | Frequency (%) |
| 2082.639758 | 1 | |
| 2076.614417 | 1 | |
| 2076.289008 | 1 | |
| 2075.82265 | 1 | |
| 2074.964208 | 1 | |
| 2074.818567 | 1 | |
| 2074.735858 | 1 | |
| 2073.992676 | 1 | |
| 2073.857697 | 1 | |
| 2072.207996 | 1 |
Wind direction (°)
Real number (ℝ)
| Distinct | 52243 |
|---|---|
| Distinct (%) | > 99.9% |
| Missing | 460 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 197.22441 |
| Minimum | 0.0099930291 |
|---|---|
| Maximum | 359.99365 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 0.0099930291 |
|---|---|
| 5-th percentile | 28.804793 |
| Q1 | 142.32276 |
| median | 216.43149 |
| Q3 | 257.93578 |
| 95-th percentile | 325.57861 |
| Maximum | 359.99365 |
| Range | 359.98366 |
| Interquartile range (IQR) | 115.61302 |
Descriptive statistics
| Standard deviation | 91.448554 |
|---|---|
| Coefficient of variation (CV) | 0.46367768 |
| Kurtosis | -0.66290806 |
| Mean | 197.22441 |
| Median Absolute Deviation (MAD) | 49.996697 |
| Skewness | -0.53599187 |
| Sum | 10303792 |
| Variance | 8362.8381 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 302.6900024 | 2 | < 0.1% |
| 113.7778434 | 1 | < 0.1% |
| 351.534435 | 1 | < 0.1% |
| 50.35263643 | 1 | < 0.1% |
| 351.7332237 | 1 | < 0.1% |
| 359.5652353 | 1 | < 0.1% |
| 243.7811645 | 1 | < 0.1% |
| 252.6678813 | 1 | < 0.1% |
| 286.1880912 | 1 | < 0.1% |
| 159.8713604 | 1 | < 0.1% |
| Other values (52233) | 52233 | |
| (Missing) | 460 | 0.9% |
| Value | Count | Frequency (%) |
| 0.009993029124 | 1 | |
| 0.03828162361 | 1 | |
| 0.04563247687 | 1 | |
| 0.04723364604 | 1 | |
| 0.05011688289 | 1 | |
| 0.05337678726 | 1 | |
| 0.06762437105 | 1 | |
| 0.1005209211 | 1 | |
| 0.1536742368 | 1 | |
| 0.1542169302 | 1 |
| Value | Count | Frequency (%) |
| 359.9936545 | 1 | |
| 359.9775761 | 1 | |
| 359.9317122 | 1 | |
| 359.9204816 | 1 | |
| 359.9185786 | 1 | |
| 359.8877918 | 1 | |
| 359.8749538 | 1 | |
| 359.8703891 | 1 | |
| 359.8444897 | 1 | |
| 359.8015379 | 1 |
Nacelle position (°)
Real number (ℝ)
| Distinct | 11804 |
|---|---|
| Distinct (%) | 22.6% |
| Missing | 460 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 198.1094 |
| Minimum | 0.020981238 |
|---|---|
| Maximum | 359.84991 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 0.020981238 |
|---|---|
| 5-th percentile | 29.151216 |
| Q1 | 144.43903 |
| median | 217.97638 |
| Q3 | 258.58627 |
| 95-th percentile | 325.53772 |
| Maximum | 359.84991 |
| Range | 359.82893 |
| Interquartile range (IQR) | 114.14725 |
Descriptive statistics
| Standard deviation | 91.777068 |
|---|---|
| Coefficient of variation (CV) | 0.46326459 |
| Kurtosis | -0.65162922 |
| Mean | 198.1094 |
| Median Absolute Deviation (MAD) | 49.686242 |
| Skewness | -0.54288046 |
| Sum | 10350027 |
| Variance | 8423.0302 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 241.025238 | 238 | 0.5% |
| 250.9033203 | 232 | 0.4% |
| 248.7081909 | 217 | 0.4% |
| 314.5620728 | 217 | 0.4% |
| 322.2450256 | 213 | 0.4% |
| 245.4154968 | 211 | 0.4% |
| 36.87928391 | 211 | 0.4% |
| 267.3667908 | 206 | 0.4% |
| 237.7325439 | 196 | 0.4% |
| 249.8057556 | 196 | 0.4% |
| Other values (11794) | 50107 | |
| (Missing) | 460 | 0.9% |
| Value | Count | Frequency (%) |
| 0.02098123788 | 1 | |
| 0.08035518449 | 1 | |
| 0.3090382042 | 1 | |
| 0.3321603262 | 1 | |
| 0.3652644235 | 1 | |
| 0.3689584505 | 1 | |
| 0.4825988371 | 1 | |
| 0.5501151855 | 1 | |
| 0.590251353 | 1 | |
| 0.6117708693 | 1 |
| Value | Count | Frequency (%) |
| 359.8499075 | 1 | < 0.1% |
| 359.7551987 | 1 | < 0.1% |
| 359.7167625 | 1 | < 0.1% |
| 359.6118061 | 1 | < 0.1% |
| 359.5622253 | 41 | |
| 359.5617065 | 27 | |
| 359.5611877 | 8 | < 0.1% |
| 359.4248401 | 1 | < 0.1% |
| 359.2335756 | 1 | < 0.1% |
| 359.2021638 | 1 | < 0.1% |
blade_angle
Real number (ℝ)
HIGH CORRELATION  MISSING  ZEROS 
| Distinct | 21677 |
|---|---|
| Distinct (%) | 41.7% |
| Missing | 714 |
| Missing (%) | 1.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 6.6759129 |
| Minimum | 0 |
|---|---|
| Maximum | 92.489998 |
| Zeros | 22814 |
| Zeros (%) | 43.3% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0 |
| median | 0.050333203 |
| Q3 | 1.5232356 |
| 95-th percentile | 44.993334 |
| Maximum | 92.489998 |
| Range | 92.489998 |
| Interquartile range (IQR) | 1.5232356 |
Descriptive statistics
| Standard deviation | 17.857214 |
|---|---|
| Coefficient of variation (CV) | 2.6748722 |
| Kurtosis | 11.401704 |
| Mean | 6.6759129 |
| Median Absolute Deviation (MAD) | 0.050333203 |
| Skewness | 3.3758041 |
| Sum | 347080.71 |
| Variance | 318.88009 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 22814 | |
| 44.99333445 | 1442 | 2.7% |
| 44.99000168 | 1109 | 2.1% |
| 89.98999786 | 765 | 1.5% |
| 92.40333303 | 270 | 0.5% |
| 0.02450000048 | 249 | 0.5% |
| 44.99666723 | 216 | 0.4% |
| 1.49333334 | 191 | 0.4% |
| 0.02466666698 | 189 | 0.4% |
| 0.02449974513 | 117 | 0.2% |
| Other values (21667) | 24628 | |
| (Missing) | 714 | 1.4% |
| Value | Count | Frequency (%) |
| 0 | 22814 | |
| 0.0001666666622 | 12 | < 0.1% |
| 0.0001666666629 | 21 | < 0.1% |
| 0.0001754385926 | 5 | < 0.1% |
| 0.000185185181 | 1 | < 0.1% |
| 0.000196078427 | 1 | < 0.1% |
| 0.0002222222163 | 1 | < 0.1% |
| 0.0002222222173 | 1 | < 0.1% |
| 0.0003333333201 | 4 | < 0.1% |
| 0.0003333333244 | 4 | < 0.1% |
| Value | Count | Frequency (%) |
| 92.48999786 | 40 | 0.1% |
| 92.45799802 | 1 | < 0.1% |
| 92.42666626 | 1 | < 0.1% |
| 92.42666626 | 1 | < 0.1% |
| 92.42333476 | 2 | < 0.1% |
| 92.42333476 | 1 | < 0.1% |
| 92.42333476 | 1 | < 0.1% |
| 92.40333303 | 270 | |
| 92.31455927 | 1 | < 0.1% |
| 92.30166791 | 1 | < 0.1% |
Rear bearing temperature (°C)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 39257 |
|---|---|
| Distinct (%) | 75.5% |
| Missing | 714 |
| Missing (%) | 1.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 64.701587 |
| Minimum | 9.2575 |
|---|---|
| Maximum | 78.599999 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 9.2575 |
|---|---|
| 5-th percentile | 41.660376 |
| Q1 | 64.3875 |
| median | 68.1625 |
| Q3 | 70.3025 |
| 95-th percentile | 72.5125 |
| Maximum | 78.599999 |
| Range | 69.342499 |
| Interquartile range (IQR) | 5.9149997 |
Descriptive statistics
| Standard deviation | 10.674597 |
|---|---|
| Coefficient of variation (CV) | 0.164982 |
| Kurtosis | 9.3205589 |
| Mean | 64.701587 |
| Median Absolute Deviation (MAD) | 2.5350004 |
| Skewness | -2.8831238 |
| Sum | 3363835.5 |
| Variance | 113.94703 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 70.89250031 | 10 | < 0.1% |
| 69.4875 | 10 | < 0.1% |
| 70.82250023 | 10 | < 0.1% |
| 68.99500008 | 10 | < 0.1% |
| 69.25999985 | 9 | < 0.1% |
| 68.37000008 | 9 | < 0.1% |
| 68.99000015 | 9 | < 0.1% |
| 67.76500015 | 9 | < 0.1% |
| 71.20750008 | 9 | < 0.1% |
| 71.5625 | 9 | < 0.1% |
| Other values (39247) | 51896 | |
| (Missing) | 714 | 1.4% |
| Value | Count | Frequency (%) |
| 9.257500029 | 1 | |
| 9.265000057 | 1 | |
| 9.324999952 | 1 | |
| 9.405000067 | 1 | |
| 9.420000029 | 1 | |
| 9.445000172 | 1 | |
| 9.447500134 | 1 | |
| 9.455000019 | 1 | |
| 9.500000048 | 1 | |
| 9.520000124 | 1 |
| Value | Count | Frequency (%) |
| 78.59999886 | 1 | |
| 78.16750031 | 1 | |
| 77.94736882 | 1 | |
| 76.80500031 | 1 | |
| 76.69500084 | 1 | |
| 76.55789466 | 1 | |
| 76.33250046 | 1 | |
| 76.00500145 | 1 | |
| 75.75526268 | 1 | |
| 75.50263134 | 1 |
Rotor speed (RPM)
Real number (ℝ)
HIGH CORRELATION  ZEROS 
| Distinct | 50553 |
|---|---|
| Distinct (%) | 96.8% |
| Missing | 460 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 10.793786 |
| Minimum | 0 |
|---|---|
| Maximum | 15.349929 |
| Zeros | 1478 |
| Zeros (%) | 2.8% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0.37165126 |
| Q1 | 8.3888395 |
| median | 11.500876 |
| Q3 | 14.66703 |
| 95-th percentile | 15.167932 |
| Maximum | 15.349929 |
| Range | 15.349929 |
| Interquartile range (IQR) | 6.2781909 |
Descriptive statistics
| Standard deviation | 4.2473036 |
|---|---|
| Coefficient of variation (CV) | 0.39349528 |
| Kurtosis | 0.67437754 |
| Mean | 10.793786 |
| Median Absolute Deviation (MAD) | 3.1373257 |
| Skewness | -1.1067874 |
| Sum | 563910.53 |
| Variance | 18.039588 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 1478 | 2.8% |
| 8.140000343 | 39 | 0.1% |
| 0.0110000018 | 16 | < 0.1% |
| 15.14999962 | 15 | < 0.1% |
| 15.15999985 | 15 | < 0.1% |
| 0.01200000197 | 12 | < 0.1% |
| 0.01150000188 | 12 | < 0.1% |
| 0.01050000242 | 9 | < 0.1% |
| 8.170000076 | 6 | < 0.1% |
| 0.01500000246 | 6 | < 0.1% |
| Other values (50543) | 50636 | |
| (Missing) | 460 | 0.9% |
| Value | Count | Frequency (%) |
| 0 | 1478 | |
| 0.0003120000401 | 1 | < 0.1% |
| 0.0009680002404 | 1 | < 0.1% |
| 0.00100050011 | 1 | < 0.1% |
| 0.001633500215 | 1 | < 0.1% |
| 0.005738500971 | 1 | < 0.1% |
| 0.006282223621 | 1 | < 0.1% |
| 0.006545001233 | 1 | < 0.1% |
| 0.01045200136 | 1 | < 0.1% |
| 0.01050000242 | 9 | < 0.1% |
| Value | Count | Frequency (%) |
| 15.34992903 | 1 | |
| 15.31047495 | 1 | |
| 15.31043811 | 1 | |
| 15.30851224 | 1 | |
| 15.30158508 | 1 | |
| 15.29611981 | 1 | |
| 15.28833921 | 1 | |
| 15.28772284 | 1 | |
| 15.28707008 | 1 | |
| 15.28538454 | 1 |
Generator RPM (RPM)
Real number (ℝ)
| Distinct | 52218 |
|---|---|
| Distinct (%) | > 99.9% |
| Missing | 460 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1276.927 |
| Minimum | -83.981387 |
|---|---|
| Maximum | 1813.5739 |
| Zeros | 2 |
| Zeros (%) | < 0.1% |
| Negative | 1175 |
| Negative (%) | 2.2% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | -83.981387 |
|---|---|
| 5-th percentile | 43.267708 |
| Q1 | 993.2608 |
| median | 1360.4855 |
| Q3 | 1734.291 |
| 95-th percentile | 1793.8891 |
| Maximum | 1813.5739 |
| Range | 1897.5553 |
| Interquartile range (IQR) | 741.03018 |
Descriptive statistics
| Standard deviation | 502.13627 |
|---|---|
| Coefficient of variation (CV) | 0.39323805 |
| Kurtosis | 0.6851852 |
| Mean | 1276.927 |
| Median Absolute Deviation (MAD) | 370.34486 |
| Skewness | -1.1113662 |
| Sum | 66711773 |
| Variance | 252140.83 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 970.1599731 | 3 | < 0.1% |
| 970.0300293 | 3 | < 0.1% |
| 969.9500122 | 3 | < 0.1% |
| 969.9400024 | 3 | < 0.1% |
| 970.0599976 | 2 | < 0.1% |
| 1794.283178 | 2 | < 0.1% |
| 1801.119995 | 2 | < 0.1% |
| 1788.674618 | 2 | < 0.1% |
| 1799.579956 | 2 | < 0.1% |
| 1754.272448 | 2 | < 0.1% |
| Other values (52208) | 52220 | |
| (Missing) | 460 | 0.9% |
| Value | Count | Frequency (%) |
| -83.98138728 | 1 | |
| -13.4200401 | 1 | |
| -1.87472233 | 1 | |
| -1.872748224 | 1 | |
| -1.853182331 | 1 | |
| -1.834691254 | 1 | |
| -1.823698013 | 1 | |
| -1.816222116 | 1 | |
| -1.815980824 | 1 | |
| -1.814489236 | 1 |
| Value | Count | Frequency (%) |
| 1813.573883 | 1 | |
| 1812.888805 | 1 | |
| 1812.295647 | 1 | |
| 1810.822781 | 1 | |
| 1809.611423 | 1 | |
| 1809.126686 | 1 | |
| 1808.964404 | 1 | |
| 1808.687525 | 1 | |
| 1808.335585 | 1 | |
| 1808.187046 | 1 |
Nacelle ambient temperature (°C)
Real number (ℝ)
| Distinct | 38858 |
|---|---|
| Distinct (%) | 74.7% |
| Missing | 714 |
| Missing (%) | 1.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 11.808747 |
| Minimum | -2.2399999 |
|---|---|
| Maximum | 35.8475 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 225 |
| Negative (%) | 0.4% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | -2.2399999 |
|---|---|
| 5-th percentile | 3.7325 |
| Q1 | 7.453125 |
| median | 11.13204 |
| Q3 | 15.6925 |
| 95-th percentile | 22.11 |
| Maximum | 35.8475 |
| Range | 38.0875 |
| Interquartile range (IQR) | 8.239375 |
Descriptive statistics
| Standard deviation | 5.7467426 |
|---|---|
| Coefficient of variation (CV) | 0.48665137 |
| Kurtosis | 0.13069303 |
| Mean | 11.808747 |
| Median Absolute Deviation (MAD) | 4.0475001 |
| Skewness | 0.52496617 |
| Sum | 613936.73 |
| Variance | 33.025051 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 6 | 66 | 0.1% |
| 9.5 | 52 | 0.1% |
| 10 | 50 | 0.1% |
| 7 | 49 | 0.1% |
| 10.19999981 | 47 | 0.1% |
| 9.899999619 | 46 | 0.1% |
| 10.69999981 | 44 | 0.1% |
| 9 | 43 | 0.1% |
| 7.099999905 | 41 | 0.1% |
| 12 | 41 | 0.1% |
| Other values (38848) | 51511 | |
| (Missing) | 714 | 1.4% |
| Value | Count | Frequency (%) |
| -2.239999938 | 1 | |
| -2.234999931 | 1 | |
| -2.164999932 | 1 | |
| -2.149999893 | 1 | |
| -2.119999909 | 1 | |
| -2.109999907 | 1 | |
| -2.105263058 | 1 | |
| -2.099999905 | 2 | |
| -2.094999933 | 1 | |
| -2.087499917 | 1 |
| Value | Count | Frequency (%) |
| 35.84750042 | 1 | |
| 35.78947449 | 1 | |
| 35.61500034 | 1 | |
| 35.57058806 | 1 | |
| 35.40500011 | 1 | |
| 35.38684223 | 1 | |
| 35.27941132 | 1 | |
| 35.19999996 | 1 | |
| 35.06499996 | 1 | |
| 35.00000076 | 1 |
Front bearing temperature (°C)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 38784 |
|---|---|
| Distinct (%) | 74.6% |
| Missing | 714 |
| Missing (%) | 1.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 65.865409 |
| Minimum | 8.8999996 |
|---|---|
| Maximum | 81.1275 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 8.8999996 |
|---|---|
| 5-th percentile | 41.3625 |
| Q1 | 63.345592 |
| median | 71.1025 |
| Q3 | 72.732499 |
| 95-th percentile | 74.184999 |
| Maximum | 81.1275 |
| Range | 72.227501 |
| Interquartile range (IQR) | 9.3869064 |
Descriptive statistics
| Standard deviation | 11.801555 |
|---|---|
| Coefficient of variation (CV) | 0.17917683 |
| Kurtosis | 6.4322688 |
| Mean | 65.865409 |
| Median Absolute Deviation (MAD) | 2.4174999 |
| Skewness | -2.3968941 |
| Sum | 3424342.6 |
| Variance | 139.2767 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 9.600000381 | 21 | < 0.1% |
| 23 | 21 | < 0.1% |
| 9.300000191 | 18 | < 0.1% |
| 9.5 | 18 | < 0.1% |
| 10.19999981 | 16 | < 0.1% |
| 19.89999962 | 15 | < 0.1% |
| 9.699999809 | 14 | < 0.1% |
| 22.89999962 | 14 | < 0.1% |
| 9.899999619 | 14 | < 0.1% |
| 73.99249954 | 14 | < 0.1% |
| Other values (38774) | 51825 | |
| (Missing) | 714 | 1.4% |
| Value | Count | Frequency (%) |
| 8.899999619 | 2 | |
| 8.902499628 | 1 | < 0.1% |
| 8.924999714 | 1 | < 0.1% |
| 8.939999771 | 1 | < 0.1% |
| 8.972499895 | 2 | |
| 8.992499971 | 1 | < 0.1% |
| 9 | 4 | |
| 9.005000019 | 1 | < 0.1% |
| 9.089999914 | 2 | |
| 9.109999943 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 81.12750015 | 1 | |
| 80.40249939 | 1 | |
| 80.37000046 | 1 | |
| 80.36750107 | 1 | |
| 80.36500053 | 1 | |
| 80.32499886 | 1 | |
| 80.3099987 | 1 | |
| 80.30749969 | 1 | |
| 80.25249939 | 1 | |
| 80.24749985 | 1 |
Tower Acceleration X (mm/ss)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 51989 |
|---|---|
| Distinct (%) | > 99.9% |
| Missing | 714 |
| Missing (%) | 1.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 52.987512 |
| Minimum | 2.9004717 |
|---|---|
| Maximum | 268.56941 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 2.9004717 |
|---|---|
| 5-th percentile | 5.184523 |
| Q1 | 34.702184 |
| median | 51.11308 |
| Q3 | 69.961501 |
| 95-th percentile | 102.00824 |
| Maximum | 268.56941 |
| Range | 265.66894 |
| Interquartile range (IQR) | 35.259317 |
Descriptive statistics
| Standard deviation | 28.376416 |
|---|---|
| Coefficient of variation (CV) | 0.53553026 |
| Kurtosis | 0.8723131 |
| Mean | 52.987512 |
| Median Absolute Deviation (MAD) | 17.549515 |
| Skewness | 0.54061227 |
| Sum | 2754820.7 |
| Variance | 805.22099 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 4.937859905 | 2 | < 0.1% |
| 46.37495341 | 1 | < 0.1% |
| 4.176372337 | 1 | < 0.1% |
| 4.460210148 | 1 | < 0.1% |
| 4.592716242 | 1 | < 0.1% |
| 4.463138482 | 1 | < 0.1% |
| 5.241938382 | 1 | < 0.1% |
| 4.905898482 | 1 | < 0.1% |
| 4.223244363 | 1 | < 0.1% |
| 4.410255212 | 1 | < 0.1% |
| Other values (51979) | 51979 | |
| (Missing) | 714 | 1.4% |
| Value | Count | Frequency (%) |
| 2.900471652 | 1 | |
| 2.970162189 | 1 | |
| 2.997387218 | 1 | |
| 3.089391047 | 1 | |
| 3.090064692 | 1 | |
| 3.115324995 | 1 | |
| 3.21961635 | 1 | |
| 3.257188439 | 1 | |
| 3.296176013 | 1 | |
| 3.338682711 | 1 |
| Value | Count | Frequency (%) |
| 268.5694099 | 1 | |
| 260.8127949 | 1 | |
| 241.2607216 | 1 | |
| 236.705378 | 1 | |
| 233.4448565 | 1 | |
| 225.82698 | 1 | |
| 221.3706005 | 1 | |
| 219.8193033 | 1 | |
| 218.9401339 | 1 | |
| 217.4649834 | 1 |
Wind speed (m/s)
Real number (ℝ)
| Distinct | 52133 |
|---|---|
| Distinct (%) | 99.8% |
| Missing | 460 |
| Missing (%) | 0.9% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 6.6771579 |
| Minimum | 0.22188178 |
|---|---|
| Maximum | 22.776431 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 0.22188178 |
|---|---|
| 5-th percentile | 2.3619843 |
| Q1 | 4.4679509 |
| median | 6.3812004 |
| Q3 | 8.4868092 |
| 95-th percentile | 12.111043 |
| Maximum | 22.776431 |
| Range | 22.554549 |
| Interquartile range (IQR) | 4.0188583 |
Descriptive statistics
| Standard deviation | 3.0249792 |
|---|---|
| Coefficient of variation (CV) | 0.45303394 |
| Kurtosis | 0.62024036 |
| Mean | 6.6771579 |
| Median Absolute Deviation (MAD) | 1.9868093 |
| Skewness | 0.67529293 |
| Sum | 348841.44 |
| Variance | 9.150499 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 4.619999886 | 3 | < 0.1% |
| 4.190000057 | 3 | < 0.1% |
| 1.190000057 | 3 | < 0.1% |
| 2.839999914 | 3 | < 0.1% |
| 4.03000021 | 3 | < 0.1% |
| 5.349999905 | 3 | < 0.1% |
| 3.710000038 | 3 | < 0.1% |
| 4.75 | 3 | < 0.1% |
| 5.03000021 | 3 | < 0.1% |
| 5.5 | 3 | < 0.1% |
| Other values (52123) | 52214 | |
| (Missing) | 460 | 0.9% |
| Value | Count | Frequency (%) |
| 0.2218817782 | 1 | |
| 0.2468627973 | 1 | |
| 0.2552439852 | 1 | |
| 0.2953126237 | 1 | |
| 0.3491053885 | 1 | |
| 0.3631501459 | 1 | |
| 0.3670658555 | 1 | |
| 0.3693376392 | 1 | |
| 0.370031346 | 1 | |
| 0.3812627066 | 1 |
| Value | Count | Frequency (%) |
| 22.77643118 | 1 | |
| 22.74410304 | 1 | |
| 22.58249993 | 1 | |
| 22.32538142 | 1 | |
| 22.29903755 | 1 | |
| 21.97199995 | 1 | |
| 21.84600177 | 1 | |
| 21.31282492 | 1 | |
| 21.2220561 | 1 | |
| 21.17223744 | 1 |
Tower Acceleration y (mm/ss)
Real number (ℝ)
HIGH CORRELATION  MISSING 
| Distinct | 51990 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 714 |
| Missing (%) | 1.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 28.824302 |
| Minimum | 3.0858546 |
|---|---|
| Maximum | 264.16008 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 3.0858546 |
|---|---|
| 5-th percentile | 5.4836115 |
| Q1 | 17.076413 |
| median | 25.269608 |
| Q3 | 36.605565 |
| 95-th percentile | 61.695763 |
| Maximum | 264.16008 |
| Range | 261.07423 |
| Interquartile range (IQR) | 19.529152 |
Descriptive statistics
| Standard deviation | 18.280366 |
|---|---|
| Coefficient of variation (CV) | 0.63419978 |
| Kurtosis | 9.7419612 |
| Mean | 28.824302 |
| Median Absolute Deviation (MAD) | 9.3760065 |
| Skewness | 2.0871965 |
| Sum | 1498575.5 |
| Variance | 334.17179 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 24.54436457 | 1 | < 0.1% |
| 4.338487881 | 1 | < 0.1% |
| 4.725280106 | 1 | < 0.1% |
| 4.60007288 | 1 | < 0.1% |
| 5.068497495 | 1 | < 0.1% |
| 3.973814116 | 1 | < 0.1% |
| 4.391001379 | 1 | < 0.1% |
| 4.942070097 | 1 | < 0.1% |
| 5.347105932 | 1 | < 0.1% |
| 4.845856225 | 1 | < 0.1% |
| Other values (51980) | 51980 | |
| (Missing) | 714 | 1.4% |
| Value | Count | Frequency (%) |
| 3.08585465 | 1 | |
| 3.144935867 | 1 | |
| 3.165565234 | 1 | |
| 3.308651108 | 1 | |
| 3.377190828 | 1 | |
| 3.45965187 | 1 | |
| 3.463244474 | 1 | |
| 3.466163361 | 1 | |
| 3.471608484 | 1 | |
| 3.478344518 | 1 |
| Value | Count | Frequency (%) |
| 264.16008 | 1 | |
| 248.4000547 | 1 | |
| 234.5682426 | 1 | |
| 231.3489014 | 1 | |
| 219.3462609 | 1 | |
| 212.0520244 | 1 | |
| 206.5839756 | 1 | |
| 203.4798036 | 1 | |
| 203.0081169 | 1 | |
| 202.001153 | 1 |
Metal particle count counter
Real number (ℝ)
| Distinct | 23 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 714 |
| Missing (%) | 1.4% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 519.31468 |
| Minimum | 510 |
|---|---|
| Maximum | 532 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 411.9 KiB |
Quantile statistics
| Minimum | 510 |
|---|---|
| 5-th percentile | 511 |
| Q1 | 515 |
| median | 519 |
| Q3 | 526 |
| 95-th percentile | 529 |
| Maximum | 532 |
| Range | 22 |
| Interquartile range (IQR) | 11 |
Descriptive statistics
| Standard deviation | 6.0392261 |
|---|---|
| Coefficient of variation (CV) | 0.011629223 |
| Kurtosis | -1.1095824 |
| Mean | 519.31468 |
| Median Absolute Deviation (MAD) | 4 |
| Skewness | 0.35729888 |
| Sum | 26999170 |
| Variance | 36.472252 |
| Monotonicity | Increasing |
| Value | Count | Frequency (%) |
| 515 | 14912 | |
| 519 | 9095 | |
| 526 | 5342 | 10.1% |
| 528 | 5181 | 9.8% |
| 511 | 3513 | 6.7% |
| 523 | 2620 | 5.0% |
| 510 | 2142 | 4.1% |
| 514 | 1964 | 3.7% |
| 530 | 1828 | 3.5% |
| 524 | 1329 | 2.5% |
| Other values (13) | 4064 | 7.7% |
| Value | Count | Frequency (%) |
| 510 | 2142 | 4.1% |
| 511 | 3513 | 6.7% |
| 512 | 33 | 0.1% |
| 513 | 939 | 1.8% |
| 514 | 1964 | 3.7% |
| 515 | 14912 | |
| 516 | 80 | 0.2% |
| 517 | 30 | 0.1% |
| 518 | 855 | 1.6% |
| 519 | 9095 |
| Value | Count | Frequency (%) |
| 532 | 706 | 1.3% |
| 531 | 47 | 0.1% |
| 530 | 1828 | 3.5% |
| 529 | 508 | 1.0% |
| 528 | 5181 | |
| 527 | 59 | 0.1% |
| 526 | 5342 | |
| 525 | 516 | 1.0% |
| 524 | 1329 | 2.5% |
| 523 | 2620 |
| Power (kW) | Wind direction (°) | Nacelle position (°) | blade_angle | Rear bearing temperature (°C) | Rotor speed (RPM) | Generator RPM (RPM) | Nacelle ambient temperature (°C) | Front bearing temperature (°C) | Tower Acceleration X (mm/ss) | Wind speed (m/s) | Tower Acceleration y (mm/ss) | Metal particle count counter | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power (kW) | 1.000 | 0.016 | 0.002 | -0.094 | 0.579 | 0.992 | 0.992 | -0.199 | 0.854 | 0.634 | 0.951 | 0.827 | -0.105 |
| Wind direction (°) | 0.016 | 1.000 | 0.929 | 0.070 | -0.049 | 0.013 | 0.014 | -0.106 | -0.012 | 0.101 | 0.029 | 0.068 | 0.041 |
| Nacelle position (°) | 0.002 | 0.929 | 1.000 | 0.078 | -0.061 | -0.002 | -0.000 | -0.107 | -0.024 | 0.096 | 0.021 | 0.061 | 0.046 |
| blade_angle | -0.094 | 0.070 | 0.078 | 1.000 | -0.530 | -0.109 | -0.110 | 0.033 | -0.272 | 0.034 | -0.022 | 0.069 | -0.054 |
| Rear bearing temperature (°C) | 0.579 | -0.049 | -0.061 | -0.530 | 1.000 | 0.578 | 0.571 | 0.132 | 0.795 | 0.301 | 0.526 | 0.386 | 0.029 |
| Rotor speed (RPM) | 0.992 | 0.013 | -0.002 | -0.109 | 0.578 | 1.000 | 0.999 | -0.194 | 0.854 | 0.626 | 0.942 | 0.818 | -0.100 |
| Generator RPM (RPM) | 0.992 | 0.014 | -0.000 | -0.110 | 0.571 | 0.999 | 1.000 | -0.211 | 0.853 | 0.626 | 0.941 | 0.818 | -0.106 |
| Nacelle ambient temperature (°C) | -0.199 | -0.106 | -0.107 | 0.033 | 0.132 | -0.194 | -0.211 | 1.000 | -0.115 | -0.161 | -0.185 | -0.161 | 0.131 |
| Front bearing temperature (°C) | 0.854 | -0.012 | -0.024 | -0.272 | 0.795 | 0.854 | 0.853 | -0.115 | 1.000 | 0.497 | 0.802 | 0.662 | -0.092 |
| Tower Acceleration X (mm/ss) | 0.634 | 0.101 | 0.096 | 0.034 | 0.301 | 0.626 | 0.626 | -0.161 | 0.497 | 1.000 | 0.578 | 0.840 | -0.113 |
| Wind speed (m/s) | 0.951 | 0.029 | 0.021 | -0.022 | 0.526 | 0.942 | 0.941 | -0.185 | 0.802 | 0.578 | 1.000 | 0.826 | -0.075 |
| Tower Acceleration y (mm/ss) | 0.827 | 0.068 | 0.061 | 0.069 | 0.386 | 0.818 | 0.818 | -0.161 | 0.662 | 0.840 | 0.826 | 1.000 | -0.123 |
| Metal particle count counter | -0.105 | 0.041 | 0.046 | -0.054 | 0.029 | -0.100 | -0.106 | 0.131 | -0.092 | -0.113 | -0.075 | -0.123 | 1.000 |
| # Date and time | Power (kW) | Wind direction (°) | Nacelle position (°) | blade_angle | Rear bearing temperature (°C) | Rotor speed (RPM) | Generator RPM (RPM) | Nacelle ambient temperature (°C) | Front bearing temperature (°C) | Tower Acceleration X (mm/ss) | Wind speed (m/s) | Tower Acceleration y (mm/ss) | Metal particle count counter | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 2020-01-01 00:00:00 | 478.404070 | 113.777843 | 102.732803 | 0.000000 | 73.317499 | 11.370881 | 1347.397430 | 6.782500 | 73.809998 | 46.374953 | 6.000688 | 24.544365 | 510.0 |
| 1 | 2020-01-01 00:10:00 | 367.411460 | 112.494372 | 102.732803 | 0.000000 | 69.590000 | 10.519497 | 1246.335760 | 6.710000 | 70.350000 | 35.281502 | 5.510731 | 18.475142 | 510.0 |
| 2 | 2020-01-01 00:20:00 | 361.421001 | 115.418801 | 102.732803 | 0.000000 | 68.547500 | 10.408746 | 1233.700436 | 6.720000 | 68.975000 | 40.446262 | 5.144400 | 20.396388 | 510.0 |
| 3 | 2020-01-01 00:30:00 | 143.825712 | 110.707508 | 102.732803 | 0.073499 | 66.302500 | 8.387016 | 993.466928 | 6.617500 | 66.645000 | 62.433495 | 3.879347 | 26.873033 | 510.0 |
| 4 | 2020-01-01 00:40:00 | 169.296115 | 115.023328 | 102.732803 | 0.049166 | 65.817500 | 8.621971 | 1022.345341 | 6.520000 | 65.392500 | 59.754327 | 4.154220 | 29.637973 | 510.0 |
| 5 | 2020-01-01 00:50:00 | 318.590322 | 123.193735 | 112.610182 | 0.000000 | 68.022223 | 9.983608 | 1184.272086 | 6.677778 | 67.611112 | 35.288633 | 5.242958 | 16.181514 | 510.0 |
| 6 | 2020-01-01 01:00:00 | 431.298383 | 131.006684 | 130.171738 | 0.000000 | 69.980000 | 10.994435 | 1303.434912 | 6.772500 | 69.975000 | 36.917924 | 5.703094 | 22.029387 | 510.0 |
| 7 | 2020-01-01 01:10:00 | 413.775522 | 131.901442 | 130.171738 | 0.000000 | 70.947501 | 10.925447 | 1295.358118 | 6.737500 | 71.480001 | 48.495532 | 5.827926 | 22.870779 | 510.0 |
| 8 | 2020-01-01 01:20:00 | 363.646341 | 128.214481 | 130.171738 | 0.000000 | 70.425001 | 10.489639 | 1242.959764 | 6.772500 | 71.062499 | 45.165487 | 5.586076 | 20.458193 | 510.0 |
| 9 | 2020-01-01 01:30:00 | 364.748104 | 136.388574 | 130.171738 | 0.000000 | 70.880000 | 10.475500 | 1241.163471 | 6.797500 | 71.422501 | 49.767165 | 5.577277 | 18.995982 | 510.0 |
| # Date and time | Power (kW) | Wind direction (°) | Nacelle position (°) | blade_angle | Rear bearing temperature (°C) | Rotor speed (RPM) | Generator RPM (RPM) | Nacelle ambient temperature (°C) | Front bearing temperature (°C) | Tower Acceleration X (mm/ss) | Wind speed (m/s) | Tower Acceleration y (mm/ss) | Metal particle count counter | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 52694 | 2020-12-31 22:20:00 | -1.298539 | 307.767471 | 317.854248 | 89.989998 | 10.2950 | 0.0 | -0.670411 | 0.5000 | 9.6525 | 5.583402 | 5.894663 | 8.547565 | 532.0 |
| 52695 | 2020-12-31 22:30:00 | -1.431914 | 308.968263 | 317.854248 | 89.989998 | 10.0650 | 0.0 | -0.688354 | 0.6700 | 9.6000 | 5.657050 | 6.087844 | 4.970305 | 532.0 |
| 52696 | 2020-12-31 22:40:00 | -2.913444 | 299.389345 | 317.854248 | 89.989998 | 9.9000 | 0.0 | -0.413686 | 0.8300 | 9.5500 | 5.896799 | 5.279569 | 7.690257 | 532.0 |
| 52697 | 2020-12-31 22:50:00 | -1.476195 | 299.195112 | 317.854248 | 89.989998 | 9.8325 | 0.0 | -0.695680 | 0.8975 | 9.4250 | 7.161164 | 4.996200 | 5.014988 | 532.0 |
| 52698 | 2020-12-31 23:00:00 | -4.270134 | 299.804569 | 317.854248 | 89.989998 | 9.6625 | 0.0 | -0.657053 | 0.9625 | 9.2925 | 5.580932 | 4.955175 | 5.513235 | 532.0 |
| 52699 | 2020-12-31 23:10:00 | -5.659902 | 299.981742 | 317.854248 | 89.989998 | 9.7900 | 0.0 | -0.646042 | 1.0000 | 9.2025 | 4.635128 | 4.891144 | 4.597098 | 532.0 |
| 52700 | 2020-12-31 23:20:00 | -2.613083 | 300.550618 | 317.854248 | 89.989998 | 9.9400 | 0.0 | -0.670784 | 1.0050 | 9.2000 | 4.237587 | 4.753594 | 4.690982 | 532.0 |
| 52701 | 2020-12-31 23:30:00 | -2.400750 | 297.611820 | 317.854248 | 89.989998 | 9.6350 | 0.0 | -0.716365 | 1.0000 | 9.1100 | 4.350641 | 4.557956 | 4.142608 | 532.0 |
| 52702 | 2020-12-31 23:40:00 | -3.003605 | 294.617002 | 317.562182 | 89.989998 | 9.4050 | 0.0 | -0.710267 | 1.0700 | 9.0000 | 4.171713 | 4.164337 | 4.598473 | 532.0 |
| 52703 | 2020-12-31 23:50:00 | -3.341311 | 300.983100 | 291.746253 | 89.989998 | 9.4475 | 0.0 | -0.425838 | 0.9500 | 9.0000 | 4.604367 | 4.759950 | 5.226698 | 532.0 |